RDMA/nes: Clean out CQ completions when QP is destroyed

Browse source

When a QP is destroyed, unprocessed CQ entries could still reference
the QP.  This change zeroes the context value at QP destroy time.  By
skipping over cqe's with a zero context, poll_cq no longer processes a
cqe for a destroyed QP.

Signed-off-by: Don Wood <donald.e.wood@intel.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

...

This commit is contained in:

Don Wood 2009-09-05 20:36:37 -07:00 • committed by Roland Dreier

parent ba0c5d9a89

commit 5ee21fe0ea

1 changed files with 80 additions and 39 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

117

drivers/infiniband/hw/nes/nes_verbs.c

View file